diff --git a/cfg/wxwidgets.cfg b/cfg/wxwidgets.cfg
index c3d47a889..933621b46 100644
--- a/cfg/wxwidgets.cfg
+++ b/cfg/wxwidgets.cfg
@@ -4225,6 +4225,7 @@
   <define name="wxFloat64" value="double"/>
   <define name="wxDouble" value="double"/>
   <define name="wxWindowID" value="int"/>
+  <define name="wxNotebookPage" value="wxWindow"/>
   <define name="wxArtClient" value="wxString"/>
   <define name="wxArtID" value="wxString"/>
   <define name="wxNullPtr" value="nullptr"/>
@@ -7333,6 +7334,17 @@
     </arg>
     <!--(*) 2.arg version not supported -->
   </function>
+  <!-- wxWindow * wxWindowBase::FindWindow(long id) const -->
+  <!-- wxWindow * wxWindowBase::FindWindow(const wxString & name)  const -->
+  <!-- wxWindow * wxWindow::FindWindow(long id) const -->
+  <!-- wxWindow * wxWindow::FindWindow(const wxString & name)  const -->
+  <function name="wxWindowBase::FindWindow,wxWindow::FindWindow">
+    <noreturn>false</noreturn>
+    <returnValue type="wxWindow *"/>
+    <use-retval/>
+    <const/>
+    <arg nr="1"/>
+  </function>
   <!--static wxWindow* wxWindow::FindWindowById(long id, const wxWindow * parent = 0) -->
   <function name="wxWindow::FindWindowById">
     <leak-ignore/>